https://community.cisco.com/t5/network-security/fpr1000-ftd-code-to-asa-code-quot-couldn-t-install-the-asa-image/m-p/5337822#M1123141 <P>Two things:</P> <OL> <LI>Did you follow the re</LI> <LI>Based on your screenshot, your syntax for installing the ASA software is incorrect as you are using the full image name. Instead, you are supposed to use the version string only. Use the "show package" command to list the versions of the downloaded image/s and then "install security-pack version&nbsp;<EM>version</EM>" command to start the installation process. Again, based on your screenshot it should be "install security-pack version 9.20.3"</LI> </OL> <DIV id="bodyDisplay_3" class="lia-message-body lia-component-message-view-widget-body lia-component-body-signature-highlight-escalation lia-component-message-view-widget-body-signature-highlight-escalation"> <DIV class="lia-message-body-content"> <P><EM>Thank you for rating helpful posts!</EM></P> </DIV> </DIV> <P>&nbsp;</P> Sun, 12 Oct 2025 15:02:51 GMT nspasov 2025-10-12T15:02:51Z https://community.cisco.com/t5/network-security/fpr1000-ftd-code-to-asa-code-quot-couldn-t-install-the-asa-image/m-p/5337660#M1123136 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="gauthamcom_0-1760131586154.png" style="width: 400px;"><img src="https://community.cisco.com/t5/image/serverpage/image-id/253432i8426E63F3F03DC0F/image-size/medium?v=v2&amp;px=400" role="button" title="gauthamcom_0-1760131586154.png" alt="gauthamcom_0-1760131586154.png" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="gauthamcom_1-1760131631101.png" style="width: 400px;"><img src="https://community.cisco.com/t5/image/serverpage/image-id/253433iE156CCF3443AA3FD/image-size/medium?v=v2&amp;px=400" role="button" title="gauthamcom_1-1760131631101.png" alt="gauthamcom_1-1760131631101.png" /></span></P> <P>Hi All,<BR /><BR />I’m converting an FTD code to ASA on a Firepower 1140. I downloaded the ASA image via USB and have console access, but when I try to install it, I get an “invalid version” error - as per attached images. Can you help me identify what I might be missing or doing wrong and share the correct steps?</P> Fri, 10 Oct 2025 21:32:17 GMT https://community.cisco.com/t5/network-security/fpr1000-ftd-code-to-asa-code-quot-couldn-t-install-the-asa-image/m-p/5337660#M1123136 gautham.com 2025-10-10T21:32:17Z https://community.cisco.com/t5/network-security/fpr1000-ftd-code-to-asa-code-quot-couldn-t-install-the-asa-image/m-p/5337822#M1123141 <P>Two things:</P> <OL> <LI>Did you follow the re</LI> <LI>Based on your screenshot, your syntax for installing the ASA software is incorrect as you are using the full image name. Instead, you are supposed to use the version string only. Use the "show package" command to list the versions of the downloaded image/s and then "install security-pack version&nbsp;<EM>version</EM>" command to start the installation process. Again, based on your screenshot it should be "install security-pack version 9.20.3"</LI> </OL> <DIV id="bodyDisplay_3" class="lia-message-body lia-component-message-view-widget-body lia-component-body-signature-highlight-escalation lia-component-message-view-widget-body-signature-highlight-escalation"> <DIV class="lia-message-body-content"> <P><EM>Thank you for rating helpful posts!</EM></P> </DIV> </DIV> <P>&nbsp;</P> Sun, 12 Oct 2025 15:02:51 GMT https://community.cisco.com/t5/network-security/fpr1000-ftd-code-to-asa-code-quot-couldn-t-install-the-asa-image/m-p/5337822#M1123141 nspasov 2025-10-12T15:02:51Z